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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2011-08-10 21:46:48 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2011-08-10 21:46:48 +0000 |
| commit | 93db2277e6e993edfbbec97876abd3f327610e44 (patch) | |
| tree | 9b0efbc521cd42e7bc50c73e025bae68d594aa26 /clang/lib/ARCMigrate/TransProperties.cpp | |
| parent | 37a62058fe51aa69b9001cb21e685b1039b3c29b (diff) | |
| download | bcm5719-llvm-93db2277e6e993edfbbec97876abd3f327610e44.tar.gz bcm5719-llvm-93db2277e6e993edfbbec97876abd3f327610e44.zip | |
[arcmt] When checking whether properties needs to be strong or not, take into account
that assigning result of -retain means it should be strong. rdar://9931757.
llvm-svn: 137252
Diffstat (limited to 'clang/lib/ARCMigrate/TransProperties.cpp')
| -rw-r--r-- | clang/lib/ARCMigrate/TransProperties.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/ARCMigrate/TransProperties.cpp b/clang/lib/ARCMigrate/TransProperties.cpp index 943eea26463..1ce02b11ef4 100644 --- a/clang/lib/ARCMigrate/TransProperties.cpp +++ b/clang/lib/ARCMigrate/TransProperties.cpp @@ -330,6 +330,11 @@ private: if (RE->getDecl() != Ivar) return true; + if (ObjCMessageExpr * + ME = dyn_cast<ObjCMessageExpr>(E->getRHS()->IgnoreParenCasts())) + if (ME->getMethodFamily() == OMF_retain) + return false; + ImplicitCastExpr *implCE = dyn_cast<ImplicitCastExpr>(E->getRHS()); while (implCE && implCE->getCastKind() == CK_BitCast) implCE = dyn_cast<ImplicitCastExpr>(implCE->getSubExpr()); |
